AbstRandomBasedFactory.FastRandom (uuid-creator 6.1.1 API)

java.lang.Object
- com.github.f4b6a3.uuid.factory.AbstRandomBasedFactory.FastRandom

All Implemented Interfaces:: AbstRandomBasedFactory.IRandom

Enclosing class:: AbstRandomBasedFactory

protected static final class AbstRandomBasedFactory.FastRandom
extends Object
implements AbstRandomBasedFactory.IRandom

A long random generator.

Constructor Summary

Constructors
Constructor	Description
`FastRandom()`	Default constructor.
`FastRandom(LongSupplier randomFunction)`	Constructor with a function which returns random numbers.
`FastRandom(Random random)`	Constructor with a random.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`byte[]`	`nextBytes(int length)`	Return a random array of bytes.
`long`	`nextLong()`	Return a random number.
`long`	`nextLong(int length)`	Return a random number.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - FastRandom
```
public FastRandom()
```
    Default constructor.
  - FastRandom
```
public FastRandom(Random random)
```
    Constructor with a random.
    
    Parameters:
    
    random - a random
  - FastRandom
```
public FastRandom(LongSupplier randomFunction)
```
    Constructor with a function which returns random numbers.
    
    Parameters:
    
    randomFunction - a function
- Method Detail
  - nextLong
```
public long nextLong()
```
    Description copied from interface: AbstRandomBasedFactory.IRandom
    
    Return a random number.
    
    Specified by:
    
    nextLong in interface AbstRandomBasedFactory.IRandom
    
    Returns:
    
    a number
  - nextLong
```
public long nextLong(int length)
```
    Description copied from interface: AbstRandomBasedFactory.IRandom
    
    Return a random number.
    
    Specified by:
    
    nextLong in interface AbstRandomBasedFactory.IRandom
    
    Parameters:
    
    length - the byte array length
    
    Returns:
    
    a number
  - nextBytes
```
public byte[] nextBytes(int length)
```
    Description copied from interface: AbstRandomBasedFactory.IRandom
    
    Return a random array of bytes.
    
    Specified by:
    
    nextBytes in interface AbstRandomBasedFactory.IRandom
    
    Parameters:
    
    length - the byte array length
    
    Returns:
    
    an array